Improving Tensor Based Recommenders with Clustering.
Martin LeginusPeter DologValdas ZemaitisPublished in: UMAP (2012)
Keyphrases
- clustering algorithm
- clustering method
- k means
- recommender systems
- hierarchical clustering
- unsupervised learning
- neural network
- real world
- graph theoretic
- anomaly detection
- data clustering
- overlapping clusters
- categorical data
- fuzzy clustering
- spectral clustering
- document clustering
- cluster analysis
- high order
- high dimensional data
- pairwise
- self organizing maps
- user profiles
- high dimensional
- website
- clustering approaches
- database